Product correctly added to cart.

  1. Home
  2. Chemical Compounds
  3. Reference Standards (CRS)
  4. Pharmaceutical Standards
  5. Active Pharmaceutical Ingredients (API) for research
  6. Coumarin and Impurities
No image
No image

Coumarin and Impurities

Sort by

See more categories

This search does not contain any category.

  • 20
    • 50
    • 100
    • 200

products per page. 844 products on this category.

BrandProduct dataPurityPrice rangeEstimated delivery
Fluorochem logo
3-((3,4-Dihydroisoquinolin-2(1H)-yl)sulfonyl)-7-methoxy-2H-chromen-2-one
REF: 10-F723910CAS: 950281-11-5 		95%- - -Discontinued product
Fluorochem logo
Ethyl 2-(7-(diethylamino)-4-methyl-2-oxo-2H-chromen-3-yl)acetate
REF: 10-F735328CAS: 107995-72-2 		97%- - -Discontinued product
Fluorochem logo
3-(4-Methoxy-phenyl)-7-[1,2,3]triazol-1-yl-chromen-2-one
REF: 10-F480409		- - -- - -Discontinued product
Fluorochem logo
3-Acetyl-7-bromo-2H-1-benzopyran-2-one
REF: 10-F639085CAS: 848322-75-8 		95%- - -Discontinued product
Fluorochem logo
methyl (7-methoxy-2-oxo-2H-chromen-4-yl)acetate
REF: 10-F370647CAS: 62935-73-3 		- - -- - -Discontinued product
Fluorochem logo
ethyl (7,8-dihydroxy-2-oxo-2H-chromen-4-yl)acetate
REF: 10-F370570CAS: 854045-68-4 		- - -- - -Discontinued product
Fluorochem logo
6-chloro-3,4-dimethyl-7-(1-methyl-2-oxopropoxy)-2H-chromen-2-one
REF: 10-F315335CAS: 884497-68-1 		95.0%- - -Discontinued product
Fluorochem logo
4-hydroxy-3-[(E)-(phenylimino)methyl]-2H-chromen-2-one
REF: 10-F370286CAS: 360762-44-3 		- - -- - -Discontinued product
Fluorochem logo
3,4-dimethyl-7-(1-methyl-2-oxopropoxy)-2H-chromen-2-one
REF: 10-F314829CAS: 314742-02-4 		95.0%- - -Discontinued product
Fluorochem logo
3-(4-nitrophenyl)-2H-chromen-2-one
REF: 10-F392568		95.0%- - -Discontinued product
Fluorochem logo
3-((4-Fluorophenyl)sulfonyl)-6-methoxy-2H-chromen-2-one
REF: 10-F728803CAS: 904438-84-2 		95%- - -Discontinued product
Fluorochem logo
3-(4-Aminophenyl)-2H-chromen-2-one
REF: 10-F721348CAS: 1218-54-8 		95%- - -Discontinued product
Fluorochem logo
Methyl 2-(5,7-dimethoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetate
REF: 10-F753111CAS: 892559-75-0 		98%- - -Discontinued product
Fluorochem logo
7-(4-Amino-[1,2,3]triazol-2-yl)-3-phenyl-chromen-2-one
REF: 10-F479575		- - -- - -Discontinued product
Fluorochem logo
2-((2-Oxo-3-(thiophen-2-yl)-2h-chromen-7-yl)oxy)acetic acid
REF: 10-F680188CAS: 1010919-87-5 		95%- - -Discontinued product
Fluorochem logo
6-Chloro-3-(3-trifluoromethyl-benzoyl)-chromen-2-one
REF: 10-F478607		- - -- - -Discontinued product
Fluorochem logo
7-isothiocyanato-4-methyl-2H-chromen-2-one
REF: 10-F365583CAS: 74802-03-2 		- - -- - -Discontinued product
Fluorochem logo
methyl 8-bromo-6-chloro-2-oxo-2H-chromene-3-carboxylate
REF: 10-F518670		- - -- - -Discontinued product
Fluorochem logo
{[3-(4-chlorophenyl)-2-oxo-2H-chromen-7-yl]oxy}acetic acid
REF: 10-F370696CAS: 141113-52-2 		- - -- - -Discontinued product
Fluorochem logo
[(3-benzyl-4-methyl-2-oxo-2H-chromen-7-yl)oxy]acetic acid
REF: 10-F370704CAS: 327043-38-9 		- - -- - -Discontinued product
discount label
3-(4-Methoxy-phenyl)-7-[1,2,3]triazol-1-yl-chromen-2-one
Fluorochem logo
+ info

3-(4-Methoxy-phenyl)-7-[1,2,3]triazol-1-yl-chromen-2-one

Molecular weight:
319.32000732421875

Ref: 10-F480409

1gDiscontinuedRequest information
2gDiscontinuedRequest information
Discontinued product
+ info
discount label
3-Acetyl-7-bromo-2H-1-benzopyran-2-one
Fluorochem logo
+ info

3-Acetyl-7-bromo-2H-1-benzopyran-2-one

CAS:848322-75-8
Purity:
95%
Molecular weight:
267.0780029296875

Ref: 10-F639085

1gDiscontinuedRequest information
5gDiscontinuedRequest information
10gDiscontinuedRequest information
25gDiscontinuedRequest information
Discontinued product
+ info
discount label
methyl (7-methoxy-2-oxo-2H-chromen-4-yl)acetate
Fluorochem logo
+ info

methyl (7-methoxy-2-oxo-2H-chromen-4-yl)acetate

CAS:62935-73-3
Molecular weight:
248.23399353027344

Ref: 10-F370647

1gDiscontinuedRequest information
5gDiscontinuedRequest information
Discontinued product
+ info
discount label
ethyl (7,8-dihydroxy-2-oxo-2H-chromen-4-yl)acetate
Fluorochem logo
+ info

ethyl (7,8-dihydroxy-2-oxo-2H-chromen-4-yl)acetate

CAS:854045-68-4
Molecular weight:
264.2330017089844

Ref: 10-F370570

1gDiscontinuedRequest information
250mgDiscontinuedRequest information
500mgDiscontinuedRequest information
Discontinued product
+ info
discount label
6-chloro-3,4-dimethyl-7-(1-methyl-2-oxopropoxy)-2H-chromen-2-one
Fluorochem logo
+ info

6-chloro-3,4-dimethyl-7-(1-methyl-2-oxopropoxy)-2H-chromen-2-one

CAS:884497-68-1
Purity:
95.0%
Molecular weight:
294.7300109863281

Ref: 10-F315335

1gDiscontinuedRequest information
5gDiscontinuedRequest information
Discontinued product
+ info
discount label
4-hydroxy-3-[(E)-(phenylimino)methyl]-2H-chromen-2-one
Fluorochem logo
+ info

4-hydroxy-3-[(E)-(phenylimino)methyl]-2H-chromen-2-one

CAS:360762-44-3
Molecular weight:
265.26800537109375

Ref: 10-F370286

1gDiscontinuedRequest information
5gDiscontinuedRequest information
10gDiscontinuedRequest information
Discontinued product
+ info
discount label
3,4-dimethyl-7-(1-methyl-2-oxopropoxy)-2H-chromen-2-one
Fluorochem logo
+ info

3,4-dimethyl-7-(1-methyl-2-oxopropoxy)-2H-chromen-2-one

CAS:314742-02-4
Purity:
95.0%
Molecular weight:
260.28900146484375

Ref: 10-F314829

1gDiscontinuedRequest information
5gDiscontinuedRequest information
10gDiscontinuedRequest information
2.5gDiscontinuedRequest information
250mgDiscontinuedRequest information
500mgDiscontinuedRequest information
Discontinued product
+ info
discount label
3-(4-nitrophenyl)-2H-chromen-2-one
Fluorochem logo
+ info

3-(4-nitrophenyl)-2H-chromen-2-one

Purity:
95.0%
Molecular weight:
267.239990234375

Ref: 10-F392568

1gDiscontinuedRequest information
Discontinued product
+ info
discount label
3-((4-Fluorophenyl)sulfonyl)-6-methoxy-2H-chromen-2-one
Fluorochem logo
+ info

3-((4-Fluorophenyl)sulfonyl)-6-methoxy-2H-chromen-2-one

CAS:904438-84-2
Purity:
95%
Molecular weight:
334.32000732421875

Ref: 10-F728803

1gDiscontinuedRequest information
Discontinued product
+ info
discount label
3-(4-Aminophenyl)-2H-chromen-2-one
Fluorochem logo
+ info

3-(4-Aminophenyl)-2H-chromen-2-one

CAS:1218-54-8
Purity:
95%
Molecular weight:
237.25799560546875

Ref: 10-F721348

1gDiscontinuedRequest information
Discontinued product
+ info
discount label
Methyl 2-(5,7-dimethoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetate
Fluorochem logo
+ info

Methyl 2-(5,7-dimethoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetate

CAS:892559-75-0
Purity:
98%
Molecular weight:
292.2869873046875

Ref: 10-F753111

500mgDiscontinuedRequest information
Discontinued product
+ info
discount label
7-(4-Amino-[1,2,3]triazol-2-yl)-3-phenyl-chromen-2-one
Fluorochem logo
+ info

7-(4-Amino-[1,2,3]triazol-2-yl)-3-phenyl-chromen-2-one

Molecular weight:
304.3089904785156

Ref: 10-F479575

1gDiscontinuedRequest information
2gDiscontinuedRequest information
Discontinued product
+ info
discount label
2-((2-Oxo-3-(thiophen-2-yl)-2h-chromen-7-yl)oxy)acetic acid
Fluorochem logo
+ info

2-((2-Oxo-3-(thiophen-2-yl)-2h-chromen-7-yl)oxy)acetic acid

CAS:1010919-87-5
Purity:
95%
Molecular weight:
302.29998779296875

Ref: 10-F680188

1gDiscontinuedRequest information
2.5gDiscontinuedRequest information
50mgDiscontinuedRequest information
100mgDiscontinuedRequest information
250mgDiscontinuedRequest information
500mgDiscontinuedRequest information
Discontinued product
+ info
discount label
6-Chloro-3-(3-trifluoromethyl-benzoyl)-chromen-2-one
Fluorochem logo
+ info

6-Chloro-3-(3-trifluoromethyl-benzoyl)-chromen-2-one

Molecular weight:
352.69000244140625

Ref: 10-F478607

1gDiscontinuedRequest information
2gDiscontinuedRequest information
250mgDiscontinuedRequest information
Discontinued product
+ info
discount label
7-isothiocyanato-4-methyl-2H-chromen-2-one
Fluorochem logo
+ info

7-isothiocyanato-4-methyl-2H-chromen-2-one

CAS:74802-03-2
Molecular weight:
217.24000549316406

Ref: 10-F365583

1gDiscontinuedRequest information
5gDiscontinuedRequest information
10gDiscontinuedRequest information
Discontinued product
+ info
discount label
methyl 8-bromo-6-chloro-2-oxo-2H-chromene-3-carboxylate
Fluorochem logo
+ info

methyl 8-bromo-6-chloro-2-oxo-2H-chromene-3-carboxylate

Molecular weight:
317.5199890136719

Ref: 10-F518670

1gDiscontinuedRequest information
5gDiscontinuedRequest information
10gDiscontinuedRequest information
Discontinued product
+ info
Welcome to CymitQuimica!We use cookies to enhance your visit. We do not include advertising.

Please see our Cookies Policy for more details or adjust your preferences in "Settings".